| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $56.47 | 8.316% | $61.166 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $93.63 | 7.483% | $100.6363 | $100.64 | $100.65 | $100.60 |
| Purchase #3 | $83.42 | 6.572% | $88.9024 | $88.90 | $88.90 | $88.90 |
| Purchase #4 | $240.63 | 9.400% | $263.2492 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $125.36 | 4.203% | $130.6289 | $130.63 | $130.65 | $130.60 |
| Purchase #6 | $124.38 | 12.654% | $140.119 | $140.12 | $140.10 | $140.10 |
| Purchase #7 | $117.85 | 10.167% | $129.8318 | $129.83 | $129.85 | $129.80 |
| 7 purchase totals = | $841.74 | $914.5336 | $914.54 | $914.55 | $914.40 | |